Imagelibrary/binutils-gdb
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import gdb-2000-02-04 snapshot

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This commit is contained in:
Jason Molenda
2000-02-05 07:30:26 +00:00
parent 32edc927fa
commit dfcd3bfb6f
54 changed files with 9683 additions and 8351 deletions
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54
sim/arm/gdbhost.c
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@@ -32,7 +32,7 @@
#define OS_SendString 0x3
/* Defined in kid.c */
extern int wait_for_osreply(ARMword *reply);
extern int wait_for_osreply (ARMword * reply);
/* A pipe for handling SWI return values that goes straight from the */
/* parent to the ARMulator host interface, bypassing the childs RDP */
@@ -43,7 +43,8 @@ int DebuggerARMul[2];
int mumkid[2];
int kidmum[2];
void myprint (void *arg, const char *format, va_list ap)
void
myprint (void *arg, const char *format, va_list ap)
{
#ifdef DEBUG
fprintf (stderr, "Host: myprint\n");
@@ -53,55 +54,60 @@ void myprint (void *arg, const char *format, va_list ap)
/* Waits for a keypress on the debuggers' keyboard */
void mypause (void *arg)
void
mypause (void *arg)
{
#ifdef DEBUG
fprintf (stderr, "Host: mypause\n");
#endif
} /* I do love exciting functions */
} /* I do love exciting functions */
void mywritec(void *arg, int c)
void
mywritec (void *arg, int c)
{
#ifdef DEBUG
fprintf(stderr, "Mywrite : %c\n", c);
fprintf (stderr, "Mywrite : %c\n", c);
#endif
MYwrite_char(kidmum[1], RDP_OSOp); /* OS Operation Request Message */
MYwrite_word(kidmum[1], SWI_WriteC); /* Print... */
MYwrite_char(kidmum[1], OS_SendChar); /* ...a single character */
MYwrite_char(kidmum[1], (unsigned char) c);
wait_for_osreply((ARMword *) 0);
MYwrite_char (kidmum[1], RDP_OSOp); /* OS Operation Request Message */
MYwrite_word (kidmum[1], SWI_WriteC); /* Print... */
MYwrite_char (kidmum[1], OS_SendChar); /* ...a single character */
MYwrite_char (kidmum[1], (unsigned char) c);
wait_for_osreply ((ARMword *) 0);
}
int myreadc(void *arg)
int
myreadc (void *arg)
{
char c;
ARMword x;
#ifdef DEBUG
fprintf(stderr, "Host: myreadc\n");
fprintf (stderr, "Host: myreadc\n");
#endif
MYwrite_char(kidmum[1], RDP_OSOp); /* OS Operation Request Message */
MYwrite_word(kidmum[1], SWI_ReadC); /* Read... */
MYwrite_char(kidmum[1], OS_SendNothing);
c = wait_for_osreply(&x);
MYwrite_char (kidmum[1], RDP_OSOp); /* OS Operation Request Message */
MYwrite_word (kidmum[1], SWI_ReadC); /* Read... */
MYwrite_char (kidmum[1], OS_SendNothing);
c = wait_for_osreply (&x);
return (x);
}
int mywrite(void *arg, char const *buffer, int len)
int
mywrite (void *arg, char const *buffer, int len)
{
#ifdef DEBUG
fprintf(stderr, "Host: mywrite\n");
fprintf (stderr, "Host: mywrite\n");
#endif
return 0;
}
char *mygets(void *arg, char *buffer, int len)
char *
mygets (void *arg, char *buffer, int len)
{
#ifdef DEBUG
fprintf(stderr, "Host: mygets\n");
fprintf (stderr, "Host: mygets\n");
#endif
return buffer;
}